NO921398L - Anordning for beskyttelse av broennhode-boring - Google Patents

Anordning for beskyttelse av broennhode-boring

Info

Publication number
NO921398L
NO921398L NO92921398A NO921398A NO921398L NO 921398 L NO921398 L NO 921398L NO 92921398 A NO92921398 A NO 92921398A NO 921398 A NO921398 A NO 921398A NO 921398 L NO921398 L NO 921398L
Authority
NO
Norway
Prior art keywords
broennhode
drilling
protection
broennhode drilling
Prior art date
Application number
NO92921398A
Other languages
English (en)
Other versions
NO305768B1 (no
NO921398D0 (no
Inventor
Bashir M Koleilat
Original Assignee
Fmc Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fmc Corp filed Critical Fmc Corp
Publication of NO921398D0 publication Critical patent/NO921398D0/no
Publication of NO921398L publication Critical patent/NO921398L/no
Publication of NO305768B1 publication Critical patent/NO305768B1/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1007—Wear protectors; Centralising devices, e.g. stabilisers for the internal surface of a pipe, e.g. wear bushings for underwater well-heads
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Motor Or Generator Cooling System (AREA)
NO921398A 1991-04-11 1992-04-09 Anordning for beskyttelse av boringen i et br°nnhode NO305768B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/683,937 US5109923A (en) 1991-04-11 1991-04-11 Wellhead bowl protector

Publications (3)

Publication Number Publication Date
NO921398D0 NO921398D0 (no) 1992-04-09
NO921398L true NO921398L (no) 1992-10-12
NO305768B1 NO305768B1 (no) 1999-07-19

Family

ID=24746075

Family Applications (1)

Application Number Title Priority Date Filing Date
NO921398A NO305768B1 (no) 1991-04-11 1992-04-09 Anordning for beskyttelse av boringen i et br°nnhode

Country Status (7)

Country Link
US (1) US5109923A (no)
BR (1) BR9201304A (no)
CA (1) CA2065175C (no)
FR (1) FR2675198B1 (no)
GB (1) GB2254635B (no)
MX (1) MX9201674A (no)
NO (1) NO305768B1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199495A (en) * 1991-12-30 1993-04-06 Abb Vetco Gray Inc. Split wear bushing for a drilling rig
GB2326430B (en) * 1997-06-17 2001-07-11 Plexus Ocean Syst Ltd Wellhead
US6966381B2 (en) * 2003-04-09 2005-11-22 Cooper Cameron Corporation Drill-through spool body sleeve assembly
US8196649B2 (en) * 2006-11-28 2012-06-12 T-3 Property Holdings, Inc. Thru diverter wellhead with direct connecting downhole control
CA2581581C (en) * 2006-11-28 2014-04-29 T-3 Property Holdings, Inc. Direct connecting downhole control system
SG172765A1 (en) * 2009-01-28 2011-08-29 Cameron Int Corp Method and system for temporarily locking a tubular
US8074724B2 (en) * 2009-03-27 2011-12-13 Vetco Gray Inc. Bit-run nominal seat protector and method of operating same
WO2016025633A1 (en) * 2014-08-12 2016-02-18 Onesubsea Ip Uk Limited Variable guide and protection bushing for well conveyance
US11613939B1 (en) 2021-09-24 2023-03-28 Saudi Arabian Oil Company Modular bowl protector

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901546A (en) * 1973-05-07 1975-08-26 Rucker Co Casing hanger assembly and operating tools therefor
US4659115A (en) * 1983-01-07 1987-04-21 Dowell Schlumberger Incorporated Reducer coupling and positioner tool for the coupling
US4688632A (en) * 1985-10-31 1987-08-25 Fmc Corporation Quick connect wellhead adapter
US4886121A (en) * 1988-02-29 1989-12-12 Seaboard-Arval Corporation Universal flexbowl wellhead and well completion method
US4995458A (en) * 1989-11-09 1991-02-26 Cooper Industries, Inc. Wear bushing retrieval tool
US5044438A (en) * 1990-03-16 1991-09-03 Young Joe A Wellhead bowl protector and retrieving tool
US4978147A (en) * 1990-04-27 1990-12-18 Vetco Gray Inc. Elastomeric lockdown and shearout device

Also Published As

Publication number Publication date
NO305768B1 (no) 1999-07-19
BR9201304A (pt) 1992-12-01
GB2254635A (en) 1992-10-14
US5109923A (en) 1992-05-05
CA2065175C (en) 1995-04-04
FR2675198B1 (fr) 1994-04-15
GB2254635B (en) 1994-09-28
MX9201674A (es) 1992-10-01
FR2675198A1 (fr) 1992-10-16
GB9207088D0 (en) 1992-05-13
NO921398D0 (no) 1992-04-09

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